Answer:
$57,000
Explanation:
The computation of the operating income for Bridgeton Corporation dropped by
= Sales of Adams division - variable cost of Adams division - direct fixed cost of Adams division - allocated common cost of Adams division - allocated common cost of Carter Division
= $575,000 - $199,000 - $171,000 - $82,000 - $66,000
= $57,000
Since we have to determine the reduced operating income so we take the total of allocated common stock and rest of the items are taken from Adams division